33 lines
853 B
C#
33 lines
853 B
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net.Http.Headers;
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using System.Text;
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using System.Threading.Tasks;
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using System.Web.Http.Filters;
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namespace WindowsDataCenter.Helpers
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{
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public class CacheControlAttribute : System.Web.Http.Filters.ActionFilterAttribute
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{
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public int MaxAge { get; set; }
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public CacheControlAttribute()
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{
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MaxAge = 3600;
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}
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public override void OnActionExecuted(HttpActionExecutedContext context)
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{
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if (context.Response != null)
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context.Response.Headers.CacheControl = new CacheControlHeaderValue()
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{
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Public = true,
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MaxAge = TimeSpan.FromSeconds(MaxAge)
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};
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base.OnActionExecuted(context);
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}
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}
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}
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